TwinTurbo.NET: Nissan 300ZX forum - Re: Verify all cylinders are firing..spark and injectors
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Subject Re: Verify all cylinders are firing..spark and injectors
     
Posted by TwinTurboByrd on May 03, 2014 at 6:13 PM
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In Reply To Verify all cylinders are firing..spark and injectors posted by ZaXxon on May 03, 2014 at 03:16 PM
     
Message The selin translator is switched to "add"

I have an apexi avcr. That hits 18psi consistantly

Stock oem fuel pressure regulator. Brand new.

No boost leaks. It hits 18psi fast and hard.

Couple things i did find today. My cts was oxidized, brand new oem sensor also, cleaned it up put new coolant in the system. Car started and ran smooth as can be and already had a crisper throttle response

Also i hooked up a fuel gauge and unplugged my FPR, pressure stayed the same. Traced my vacuum line, everything checked out so i ran a new vacuum source to the regulator. Unplugged it, pressure jumped up like its suppose to. Test drove the car and it seemed to run much better. Had considerably better pull and much more response.

     
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